Current forensic methods for detecting and identifying cocaine and other drugs of abuse are
destructive, so evidence cannot be re‐analyzed. Raman spectroscopy, based on inelastic …

Surface-enhanced Raman spectroscopy (SERS) has been demonstrated to be an excellent
analytical tool for a wide range of research and practical applications owing to its ability to …

Over the past decade, many efforts have been devoted to designing and fabricating
substrates for surface-enhanced Raman spectroscopy (SERS) with abundant hot spots to …

The bio-sensing for the convenient detection of bacteria has been widely explored with the
use of various sensing materials and techniques. It is still a challenge to achieve an …

A new, novel, rapid method to detect and direct readout of drugs in human urine has been
developed using dynamic surface-enhanced Raman spectroscopy (D-SERS) with portable …

Surface-enhanced Raman spectroscopy (SERS) has been widely applied to identify or
detect illicit drugs, because of the ability for highly specific molecular fingerprint and …

Many important considerations in the design of practical Surface enhanced Raman
spectroscopy (SERS) substrates are necessary, such as the low cost, simple preparation …

Ultrasensitive detection of chemicals and biological analytes in trace or single molecular
level is highly desirable in both scientific and technological fields, eg, analytical chemistry …

Public concern over pesticide residues has been increasing dramatically owing to the high
toxicity and bioaccumulation effects of pesticides and the serious risks that they pose to the …

The silver cube-like nanostructure with uniform size and high yield have been synthesized
through the rapid sulfide-mediated polyol method. The morphology, structure and optical …